DOJ Defends DMCA Anti-Circumvention Rule As “Unquestionably Constitutional” 

The U.S. Department of Justice is demanding an end to a lawsuit that challenges the constitutionality of a law that prevents people from getting around the access restrictions on copyrighted works such as films, television shows and songs.

Source: U.S. Justice Department Defends Copyright Anti-Hacking Law As “Unquestionably Constitutional” | Hollywood Reporter